ReferenceID 1586

Corylin Inhibits Vascular Cell Inflammation, Proliferation and Migration and Reduces Atherosclerosis in ApoE-Deficient Mice

Antioxidants (Basel)

Atherosclerosis is a complex disease that includes several events, including reactive oxygen species (ROS) stress, inflammation, endothelial dysfunction, lipid deposition, and vascular smooth muscle cell (VSMC) prolifera

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Reference Id
1586
Evidence Id
18176
Core Evidence Id
18176
Source Reference Id
3182
Herb2 Reference Id
HBREF003979
Subject Paper Key
HBIN021561_32218307
Pubmed Id
32218307
Doi
10.3390/antiox9040275
Paper Title
Corylin Inhibits Vascular Cell Inflammation, Proliferation and Migration and Reduces Atherosclerosis in ApoE-Deficient Mice
Paper Abstract
Atherosclerosis is a complex disease that includes several events, including reactive oxygen species (ROS) stress, inflammation, endothelial dysfunction, lipid deposition, and vascular smooth muscle cell (VSMC) proliferation and migration, which result in atherosclerotic plaque formation. Corylin, a flavonoid compound, is known to exhibit antioxidative, anti-inflammatory and antiproliferative effects. However, it remains unknown whether corylin could modulate atherogenesis. Here, we identified the anti-inflammatory effect of corylin in tumor necrosis factor-alpha (TNF-alpha)-induced vascular cells. In human umbilical vein endothelial cells (HUVECs), corylin suppressed TNF-alpha-induced monocyte adhesion to the HUVECs and transmigration by downregulating the ROS/JNK/nuclear factor-kappa beta (NF-kappaB) p65 pathway. In VSMCs, corylin inhibited TNF-alpha-induced monocyte adhesion by suppressing ROS production, mitogen-activated protein kinase (MAPK) phosphorylation and NF-kappaB p65 translocation. In platelet-derived growth factor-BB (PDGF-BB)-induced VSMCs, corylin inhibited PDGF-BB-induced VSMC proliferation and migration through regulating the mammalian target of rapamycin (mTOR)/dynamin-1-like protein 1 (Drp1) signaling cascade. In addition, corylin treatment not only attenuated atherosclerotic lesions, ROS production, vascular cell adhesion protein-1 (VCAM-1) expression, monocyte adhesion and VSMC proliferation in apolipoprotein E (ApoE)-deficient mice but also inhibited neointimal hyperplasia in endothelial-denuded mice. Thus, corylin may be a potential prevention and treatment for atherosclerosis.
Journal
Antioxidants (Basel)
Publish Year
2020
Experiment Subject
mouse; human; human umbilical vein endothelial cells; huvecs; platelet-derived growth factor-bb (pdgf-bb)-induced vsmcs; tumor necrosis factor-alpha (tnf-alpha)-induced vascular cells
Experiment Type
Animal & Cell Experiment
Phenotype Related
Atherosclerotic Lesions; Inflammation; Tumor; Endothelial Dysfunction; Neointimal Hyperplasia; Atherosclerosis
Paper Title Cn
Paper Title En
Corylin Inhibits Vascular Cell Inflammation, Proliferation and Migration and Reduces Atherosclerosis in ApoE-Deficient Mice
Bilingual Status
semi_complete